I wouldn't be surprised, I'm sure they received dozens if not hundreds of complaints from those that bought on the ride up to .0385, many of whom are down up to 97%+.. pretty common practice among these non-reporting OTC's..
although, I'm sure you're aware there are numerous pink/grey sheet companies currently or recently under SEC investigation still trading in multiple pennies, so maybe that's not such a bad thing after-all..
the companies that get in trouble are the one's that never existed in the first place, we know that's not the case of Expo Holdings.. the CEO may feel the heat but shouldn't affect the company/stock, may even help it??